.swiper-container{
    height: 100%;
}
.swiper-slide-img{
    position: relative;
    width: 100%;
    margin: 0 auto;
    display: block;
    top: 50%;
    left: 0;
    transform: translateY(-50%);
    -webkit-transform: translateY(-50%);
}
/*模态框样式*/
.model-box{
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(0,0,0,.85);
    z-index: 10000;
}
.swiper-pagination{
    bottom: 20px;
    left: 50%;
    transform: translateX(-50%);
    -webkit-transform: translateX(-50%);
}
.swiper-pagination-bullet{
    margin-right: 10px;
}
.swiper-pagination-bullet-active{
    background-color: #fff;
}